EP2330719A4 - Motor für fahrzeugantrieb - Google Patents

Motor für fahrzeugantrieb

Info

Publication number
EP2330719A4
EP2330719A4 EP09811256.8A EP09811256A EP2330719A4 EP 2330719 A4 EP2330719 A4 EP 2330719A4 EP 09811256 A EP09811256 A EP 09811256A EP 2330719 A4 EP2330719 A4 EP 2330719A4
Authority
EP
European Patent Office
Prior art keywords
drive motor
vehicle drive
vehicle
motor
drive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP09811256.8A
Other languages
English (en)
French (fr)
Other versions
EP2330719A1 (de
Inventor
Koichi Okada
Takayoshi Ozaki
Yusuke Makino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTN Corp
Original Assignee
NTN Corp
NTN Toyo Bearing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NTN Corp, NTN Toyo Bearing Co Ltd filed Critical NTN Corp
Publication of EP2330719A1 publication Critical patent/EP2330719A1/de
Publication of EP2330719A4 publication Critical patent/EP2330719A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
EP09811256.8A 2008-09-03 2009-08-31 Motor für fahrzeugantrieb Withdrawn EP2330719A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008225562 2008-09-03
JP2009095424A JP5448537B2 (ja) 2008-09-03 2009-04-10 車両駆動用モータ
PCT/JP2009/004252 WO2010026726A1 (ja) 2008-09-03 2009-08-31 車両駆動用モータ

Publications (2)

Publication Number Publication Date
EP2330719A1 EP2330719A1 (de) 2011-06-08
EP2330719A4 true EP2330719A4 (de) 2015-01-07

Family

ID=41796912

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09811256.8A Withdrawn EP2330719A4 (de) 2008-09-03 2009-08-31 Motor für fahrzeugantrieb

Country Status (5)

Country Link
US (1) US8648504B2 (de)
EP (1) EP2330719A4 (de)
JP (1) JP5448537B2 (de)
CN (1) CN102144349B (de)
WO (1) WO2010026726A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012055106A (ja) * 2010-09-02 2012-03-15 Toyota Motor Corp 回転電機
US8970073B2 (en) * 2010-10-19 2015-03-03 Toyota Jidosha Kabushiki Kaisha Cooling structure for rotary electric machine
JP2013013227A (ja) * 2011-06-29 2013-01-17 Toyota Motor Corp 回転電機用ステータ
JP5958029B2 (ja) * 2012-04-03 2016-07-27 株式会社デンソー ステータの冷却構造
DE102013114187A1 (de) * 2012-12-21 2014-06-26 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Elektromotor
US9246369B2 (en) 2012-12-21 2016-01-26 GM Global Technology Operations LLC Electric motor
WO2015149209A1 (zh) * 2014-03-31 2015-10-08 深圳市智优电池集成技术有限公司 一种转向电机
PL3128655T3 (pl) * 2014-03-31 2020-02-28 Guangdong Hua'chan Research Institute Of Intelligent Transportation System Co., Ltd. Silnik wspomagania układu kierowniczego
WO2015149207A1 (zh) * 2014-03-31 2015-10-08 深圳市智行单轴双轮驱动技术有限公司 一种转向电机的减震机构
US9948157B2 (en) * 2015-01-19 2018-04-17 Lucchi R. Elettromeccanica Srl Containing casing for a stator of an electric machine and stator assembly using said casing
JP6428739B2 (ja) * 2016-09-30 2018-11-28 株式会社富士通ゼネラル 圧縮機
CN206327145U (zh) * 2016-11-17 2017-07-14 郑州宇通客车股份有限公司 汽车及其动力系统及其电机‑变速箱‑电机动力单元
KR102474505B1 (ko) 2016-12-15 2022-12-05 현대자동차주식회사 직접 냉각 방식의 차량용 구동 모터
JP6594401B2 (ja) * 2017-12-19 2019-10-23 本田技研工業株式会社 回転電機
WO2019240521A1 (ko) * 2018-06-15 2019-12-19 엘지전자 주식회사 전동기
CN110266127B (zh) * 2019-06-04 2021-10-15 华为技术有限公司 电机、电机冷却系统和电动车
CN112104154B (zh) * 2020-09-10 2022-12-27 宁波菲尔格机电科技有限公司 一种基于物联网的智能管状电机

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545012U (de) * 1977-06-15 1979-01-13
JPH0386765U (de) * 1989-12-20 1991-09-03
JPH0591696A (ja) * 1991-09-26 1993-04-09 Mitsubishi Electric Corp 回転機
US5331238A (en) * 1993-03-01 1994-07-19 Sundstrand Corporation Apparatus for containment and cooling of a core within a housing
JPH07264810A (ja) * 1994-03-17 1995-10-13 Okuma Mach Works Ltd 液冷モータ
EP1209796A2 (de) * 2000-11-21 2002-05-29 Nissan Motor Co., Ltd. Rotierende elektrische Maschine
JP2003125547A (ja) * 2001-10-15 2003-04-25 Nissan Motor Co Ltd 回転電機
JP2006320054A (ja) * 2005-05-10 2006-11-24 Toyota Motor Corp モータ用ステータ部材

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5365507U (de) * 1976-11-05 1978-06-02
JPS5365507A (en) 1976-11-22 1978-06-12 Hitachi Ltd To-come-out-proof device for turbine casing dowel pin
JPS545012A (en) 1977-06-14 1979-01-16 Uroko Seisakusho Co Ltd Apparatus for adhering veneer panel
JPS61121729A (ja) * 1984-11-14 1986-06-09 Fanuc Ltd 液冷モ−タ
JPS6315152A (ja) 1986-07-07 1988-01-22 Agency Of Ind Science & Technol 陰イオンの識別方法
JPH0510535Y2 (de) * 1986-07-16 1993-03-15
JPH0386765A (ja) 1989-08-30 1991-04-11 Sanyo Kako Kk 真珠光沢模様の成形物を得るための樹脂組成物
JPH09154258A (ja) 1995-11-29 1997-06-10 Mitsubishi Heavy Ind Ltd 強制油冷式電動機又は発電機の冷却構造
JP3806303B2 (ja) * 2000-12-11 2006-08-09 三菱重工業株式会社 発電機における冷却構造
JP3882637B2 (ja) * 2002-02-22 2007-02-21 日産自動車株式会社 モータの冷却装置
JP2006033916A (ja) * 2004-07-12 2006-02-02 Nissan Motor Co Ltd 電動機の冷却装置
JP4811114B2 (ja) * 2006-05-15 2011-11-09 トヨタ自動車株式会社 ステータの固定構造および車両
JP2007312497A (ja) * 2006-05-18 2007-11-29 Sumitomo Electric Ind Ltd 電動機用巻線体の製造方法、電動機用巻線体及び電動機用固定子
JP2008225562A (ja) 2007-03-08 2008-09-25 Sharp Corp 電子カレンダー
JP5146931B2 (ja) 2007-10-15 2013-02-20 独立行政法人国立病院機構 薬物渇望抑制器具および薬物渇望抑制キット

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545012U (de) * 1977-06-15 1979-01-13
JPH0386765U (de) * 1989-12-20 1991-09-03
JPH0591696A (ja) * 1991-09-26 1993-04-09 Mitsubishi Electric Corp 回転機
US5331238A (en) * 1993-03-01 1994-07-19 Sundstrand Corporation Apparatus for containment and cooling of a core within a housing
JPH07264810A (ja) * 1994-03-17 1995-10-13 Okuma Mach Works Ltd 液冷モータ
EP1209796A2 (de) * 2000-11-21 2002-05-29 Nissan Motor Co., Ltd. Rotierende elektrische Maschine
JP2003125547A (ja) * 2001-10-15 2003-04-25 Nissan Motor Co Ltd 回転電機
JP2006320054A (ja) * 2005-05-10 2006-11-24 Toyota Motor Corp モータ用ステータ部材

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010026726A1 *

Also Published As

Publication number Publication date
JP5448537B2 (ja) 2014-03-19
CN102144349B (zh) 2014-04-02
CN102144349A (zh) 2011-08-03
EP2330719A1 (de) 2011-06-08
WO2010026726A1 (ja) 2010-03-11
US8648504B2 (en) 2014-02-11
JP2010088287A (ja) 2010-04-15
US20110156510A1 (en) 2011-06-30

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20110316

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20141204

RIC1 Information provided on ipc code assigned before grant

Ipc: B60K 6/26 20071001ALI20141128BHEP

Ipc: H02K 1/32 20060101ALI20141128BHEP

Ipc: H02K 9/19 20060101AFI20141128BHEP

17Q First examination report despatched

Effective date: 20151002

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20170301